52,644+ Remote Full Stack Engineer Pythonnode Ai Jobs in Argentina — Top Companies Hiring July 2026

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MLOps Engineer (Machine Learning – AI)

📢 5411 Hub is hiring an MLOps Engineer to join the team of a leading industrial company located in Pilar, Zona Norte (Buenos Aires, Argentina)! Role Objective:Deploy, scale, and maintain machine learning models in production environments, ensuring integration with indus ...

AI/ML Engineer: Agentic Workflows

We're looking for a Senior AI/ML Engineer to design and build the foundational AI layers, multi-step agentic workflows, and developer tooling for the broader engineering organization. You'll focus on the internal runtime for AI: implementing prompt frameworks, enforcing deterministic structured outputs, and d ...

Senior Software Engineer (AI Driven)

Desde 5411 Hub, consultora especializada en Headhunting & Recruiting IT en LATAM y Estados Unidos, nos encontramos acompañando a una empresa tecnológica de rápido crecimiento en la búsqueda de un/a Senior Software Engineer con fuerte experiencia en Inteligencia Artificial. Buscamos un per ...

AI Engineer (Automation & LLM Systems)

About HuzzleAt Huzzle, we connect exceptional talents with top opportunities at leading companies across the UK, US, Canada, Europe, and Australia. Our clients include startups, digital agencies, and tech platforms in industries such as SaaS, MarTech, FinTech, and AI.Unlike an outsourcing agen ...

Python Engineer Freelance AI Trainer

Please submit your CV in English and indicate your level of English proficiency. Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Participation is project-based, not pe ...

Senior Flutter AI Tooling Engineer

Somnio Software is seeking a Senior Core Flutter Engineer for a pivotal engineering initiative. This role involves building AI tooling and improving workflows within Flutter mobile environments. The ideal candidate should have over 5 years of software engineering experience, with strong expertise in Flutter ...

Senior AI Assisted Software Engineer

At Zarego, we are on the lookout for an AI-Assisted Software Engineer to join our team. If you are passionate about architecting modern web solutions and thrive when solving complex technical puzzles — and you've made AI a real part of how you build software — we want to meet you! ...

Senior Software Engineer

What’s in it for you as an employee of QFG? Health & wellbeing resources and programs Paid vacation, personal, and sick days for work‑life balance Competitive compensation and benefits packages Work‑life balance in a hybrid environment with at least 3 days in o ...

Senior Software Engineer

What’s in it for you as an employee of QFG? Health & wellbeing resources and programs Paid vacation, personal, and sick days for work‑life balance Competitive compensation and benefits packages Work‑life balance in a hybrid environment with at least 3 days i ...

VP of Automation Engineering

About HuzzleAt Huzzle, we connect high-performing professionals with global companies across the UK, US, Canada, Europe, and Australia. Our clients include startups, digital agencies, and tech platforms in industries like SaaS, MarTech, FinTech, and EdTech. We match top talent to full-time remote rol ...

Senior Fullstack Engineer

Company Overview Global Technology Services is a rapidly expanding organization situated in Medellín, Colombia. We pride ourselves on possessing one of the most influential networks within software development and IT services for the entertainment, financial, and logistics sectors. Our corporate ...

AI Research Engineer (Multi Modal Reinforcement Learning) 100% Remote Worldwide

Join Tether and Shape the Future of Digital Finance At Tether, we’re not just building products, we’re pioneering a global financial revolution. Our cutting-edge solutions empower businesses—from exchanges and wallets to payment processors and ATMs—to seamlessly integrate re ...

Remote SWE Infra Engineer JS/TS/Python for AI Trainer

A technology company is seeking a SWE Infrastructure Specialist for a remote freelance role. The ideal candidate will leverage their expertise in JavaScript, TypeScript, and Python to train AI systems on infrastructure and platform engineering tasks. The position requires strong communication skills and the abil ...

Remote SWE Infra Engineer JS/TS/Python for AI Trainer

A technology company is seeking a SWE Infrastructure Specialist for a remote freelance role. The ideal candidate will leverage their expertise in JavaScript, TypeScript, and Python to train AI systems on infrastructure and platform engineering tasks. The position requires strong communication skills and the abil ...

Remote SWE Infra Engineer JS/TS/Python for AI Trainer

A technology company is seeking a SWE Infrastructure Specialist for a remote freelance role. The ideal candidate will leverage their expertise in JavaScript, TypeScript, and Python to train AI systems on infrastructure and platform engineering tasks. The position requires strong communication skills and the abil ...

Senior Python Engineer Real Time AI Voice on AWS (Remote)

Miratech is seeking a Senior Python Engineer to join a real-time, AI-powered voice platform built on AWS. You will design and implement Python microservices, REST APIs, and contribute to voice pipeline integrations (SIP, WebRTC, LiveKit). This role involves deploying on AWS (ECS, CloudWatch, Secrets Ma ...

Senior Python Engineer: Real Time AI Voice on AWS (Remote)

Miratech is seeking a Senior Python Engineer to join a project building a real-time, AI-powered voice platform running on AWS. The solution uses Python microservices deployed in AWS and integrates real-time voice capabilities with third-party services and modern cloud infrastructure. You will design, d ...

Remote SWE Infra Engineer JS/TS/Python for AI Trainer

A technology company is seeking a SWE Infrastructure Specialist for a remote freelance role. The ideal candidate will leverage their expertise in JavaScript, TypeScript, and Python to train AI systems on infrastructure and platform engineering tasks. The position requires strong communication skills and the abil ...

Remote SWE Infra Engineer JS/TS/Python for AI Trainer

A technology company is seeking a SWE Infrastructure Specialist for a remote freelance role. The ideal candidate will leverage their expertise in JavaScript, TypeScript, and Python to train AI systems on infrastructure and platform engineering tasks. The position requires strong communication skills and the abil ...

Remote SWE Infra Engineer JS/TS/Python for AI Trainer

A technology company is seeking a SWE Infrastructure Specialist for a remote freelance role. The ideal candidate will leverage their expertise in JavaScript, TypeScript, and Python to train AI systems on infrastructure and platform engineering tasks. The position requires strong communication skills and the abil ...

Remote SWE Infra Engineer JS/TS/Python for AI Trainer

A technology company is seeking a SWE Infrastructure Specialist for a remote freelance role. The ideal candidate will leverage their expertise in JavaScript, TypeScript, and Python to train AI systems on infrastructure and platform engineering tasks. The position requires strong communication skills and the abil ...

Remote SWE Infra Engineer JS/TS/Python for AI Trainer

A technology company is seeking a SWE Infrastructure Specialist for a remote freelance role. The ideal candidate will leverage their expertise in JavaScript, TypeScript, and Python to train AI systems on infrastructure and platform engineering tasks. The position requires strong communication skills and the abil ...

Remote SWE Infra Engineer JS/TS/Python for AI Trainer

A technology company is seeking a SWE Infrastructure Specialist for a remote freelance role. The ideal candidate will leverage their expertise in JavaScript, TypeScript, and Python to train AI systems on infrastructure and platform engineering tasks. The position requires strong communication skills and the abil ...

Senior AppSec Engineer: AI Driven Security in CI/CD Remote

AgileEngine, LLC is seeking a Senior Application Security Engineer to architect automated security layers within the SDLC, build AI-enabled secure code scanning capabilities, and integrate security tooling across a large-scale financial services program. You will work in Python and Java to deploy and tune SAS ...

AI Research Engineer (Multi Modal Reinforcement Learning) 100% Remote Worldwide

Join Tether and Shape the Future of Digital FinanceAt Tether, we’re not just building products, we’re pioneering a global financial revolution. Our cutting-edge solutions empower businesses—from exchanges and wallets to payment processors and ATMs—to seamlessly integrate reser ...

Senior AI Engineer | Software Industry

About us Prometeo Talent is a recruitment firm with a strong presence across the Americas and Europe. We specialize in connecting companies with highly specialized technology professionals. We’re partnering with a dynamic company that is shaping the future of intelligent products and ...

AI Engineer (Automation & LLM Systems)

About Huzzle At Huzzle, we connect exceptional talents with top opportunities at leading companies across the UK, US, Canada, Europe, and Australia. Our clients include startups, digital agencies, and tech platforms in industries such as SaaS, MarTech, FinTech, and AI. Unlike an outsourcing ag ...

MLOps Engineer (Machine Learning – AI)

Desde 5411 Hub estamos en la búsqueda de un/a MLOps Engineer para sumarse al equipo de una destacada empresa industrial ubicada en Pilar, Zona Norte (Buenos Aires) Objetivo del rol: Desplegar, escalar y mantener modelos de machine learning en ambientes productivos ...

Python Engineer Freelance AI Trainer

Please submit your CV in English and indicate your level of English proficiency. Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Participation is project-based, not permanent emplo ...

MLOps Engineer (Machine Learning – AI)

5411 Hub is hiring an MLOps Engineer to join the team of a leading industrial company located in Pilar, Zona Norte (Buenos Aires, Argentina)! Role Objective: Deploy, scale, and maintain machine learning models in production environments, ensuring integration with ...

Senior Software Engineer (AI Driven)

Desde 5411 Hub , consultora especializada en Headhunting & Recruiting IT en LATAM y Estados Unidos, nos encontramos acompañando a una empresa tecnológica de rápido crecimiento en la búsqueda de un/a Senior Software Engineer con fuerte experiencia en Inteligencia Artificial . Buscamos un ...

MLOps Engineer (Machine Learning – AI)

5411 Hub is hiring an MLOps Engineer to join the team of a leading industrial company located in Pilar, Zona Norte (Buenos Aires, Argentina)! Role Objective: Deploy, scale, and maintain machine learning models in production environments, ensuring integration with ...

Customer Success Engineer AI SaaS

About the job Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors include Benchmark , General Catalyst , Peter Thiel , Adam D'Ange ...

Python Developer / Devops / AI Engineer

Software Engineer Semi Senior / Senior | Python + IA Generativa + Backend + DevOps Objetivo Diseñar, desarrollar e implementar soluciones de Inteligencia Artificial Generativa, participando en la arquitectura backend, el desarrollo de agentes de IA y ...

AI Product Engineer SSR / SR

We’re looking for an SSR/SR AI Engineer to join a fast-growing AI startup focused on automating back-office operations for companies. The platform builds AI agents capable of reading invoices and documents, validating information, interacting with management systems, and generating insigh ...

Principal Engineer, AI Platform & Runtime

Overview Medallia is the pioneer and market leader in Experience Management. Our award-winning SaaS platform, Medallia Experience Cloud, leads the market in the management of experiences, insights, and actions for candidates, customers, employees, patients, and residents alike. W ...

AI Powered Test Engineer (Argentina)

About the role We are a ~15-person health-tech B2B platform running a serverless-first AWS stack (Lambda, API Gateway, RDS, Amplify, Cognito). We're looking for a QA Engineer / SDET who writes test code, owns test infrastructure, and is fluent in using AI tooling to author and maintain tests ...

Senior/Lead AI/ML Engineer

At Ryz Labs we are looking for a Senior / Lead AI/ML Engineer to design and ship production-grade conversational AI agents with advanced tool use and orchestration capabilities. This is a hands‑on role where you’ll work closely with the internal team to build, scale, and harden real-world L ...

AI‑Enabled DMZ Network Engineer

JPMorgan Chase is seeking a DMZ Service Delivery Infrastructure Engineer within the Infrastructure Platform (IP) Network Services. You will apply deep knowledge of software, hardware, applications, and processes in the infrastructure engineering discipline while expanding cross-functional expertise. Re ...

Senior AI Engineer Hermes Agent

About the Role:We are seeking a Senior AI Engineer specialized in the Hermes Agent framework to architect and deploy autonomous, self-improving systems within complex corporate environments. Unlike basic chatbot implementations, you will focus on building digital colleagues that leverage persistent mem ...

Machine Learning / AI Engineer / Híbrido

En ADN – Recursos Humanos estamos en la búsqueda de Machine Learning / AI Engineer / Híbrido CABA Centro para Importante Empresa.Requerimientos:-Más de cinco años de experiencia en ML/AI engineering, con ?2 años dedicados a MLOps en producción.-Experiencia desplega ...

Senior AI Engineer Hermes Agent

About the Role:We are seeking a Senior AI Engineer specialized in the Hermes Agent framework to architect and deploy autonomous, self-improving systems within complex corporate environments. Unlike basic chatbot implementations, you will focus on building digital colleagues that leverage persistent mem ...

Senior AI Engineer Hermes Agent

About the Role:We are seeking a Senior AI Engineer specialized in the Hermes Agent framework to architect and deploy autonomous, self-improving systems within complex corporate environments. Unlike basic chatbot implementations, you will focus on building digital colleagues that leverage persistent mem ...

Machine Learning / AI Engineer / Híbrido

En ADN – Recursos Humanos estamos en la búsqueda de Machine Learning / AI Engineer / Híbrido CABA Centro para Importante Empresa. Requerimientos: -Más de cinco años de experiencia en ML/AI engineering, con ?2 años dedicados a MLOps en producción. -Experiencia desplegando sistemas RAG a escala. - ...

Senior/Lead AI/ML Engineer

At Ryz Labs we are looking for a Senior / Lead AI/ML Engineer to design and ship production-grade conversational AI agents with advanced tool use and orchestration capabilities. This is a hands‑on role where you’ll work closely with the internal team to build, scale, and harden real-wo ...

AI Powered QA Automation Engineer

Miratech is seeking a Middle QA Automation Engineer to join their team dedicated to building an AI-powered platform. The role involves designing automated tests for REST APIs and enhancing UI automation frameworks. Candidates should have at least 3 years of Quality Assurance experience, particularly in REST A ...

Senior Flutter AI Tooling Engineer

Somnio Software is seeking a Senior Core Flutter Engineer for a pivotal engineering initiative. This role involves building AI tooling and improving workflows within Flutter mobile environments. The ideal candidate should have over 5 years of software engineering experience, with strong expertise in Flutter a ...

Senior Flutter AI Tooling Engineer

Somnio Software is seeking a Senior Core Flutter Engineer for a pivotal engineering initiative. This role involves building AI tooling and improving workflows within Flutter mobile environments. The ideal candidate should have over 5 years of software engineering experience, with strong expertise in Flutter a ...

Senior Flutter AI Tooling Engineer

Somnio Software is seeking a Senior Core Flutter Engineer for a pivotal engineering initiative. This role involves building AI tooling and improving workflows within Flutter mobile environments. The ideal candidate should have over 5 years of software engineering experience, with strong expertise in Flutter a ...

Senior Flutter AI Tooling Engineer

Somnio Software is seeking a Senior Core Flutter Engineer for a pivotal engineering initiative. This role involves building AI tooling and improving workflows within Flutter mobile environments. The ideal candidate should have over 5 years of software engineering experience, with strong expertise in Flutter a ...

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